With the analysis among 26 patents, we discovered top 14 key players by total patent application. Powerchina Huadong Engineering Corp. Ltd., Coastal Environments, Inc., Zhejiang Guangchuan Engineering Consulting Co., Ltd. are dominant in this area. They take 53.85% of the total patent filing.
Zhejiang Sheng, China
Patent: 6
Coastal Environments, Inc.
Louisiana, United States
Patent: 5
Zhejiang Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Huashengfeng Ecology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 2
Qingdao Jinsha Marine Technology Co., Ltd.
Shandong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Fujian Daohua Offshore Engineering Co., Ltd.
Fujian Sheng, China
Patent: 1
Ningbo Yongsheng Aquatic Seed Industry Co., Ltd.
Zhejiang Sheng, China
Patent: 1
No data, please try another search term
With the analysis among related 39 patents applied in the last 5 years. We discover 20 most active companies in this area. The fast-growing Powerchina Huadong Engineering Corp. Ltd., Coastal Environments, Inc., Zhejiang Guangchuan Engineering Consulting Co., Ltd. take 30.77% of patent filing during this period.
Zhejiang Sheng, China
Patent: 6
Coastal Environments, Inc.
Louisiana, United States
Patent: 3
Zhejiang Sheng, China
Patent: 3
undefined undefined
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Huashengfeng Ecology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 2
undefined undefined
Patent: 2
Guangdong Sheng, China
Patent: 1
Tangshan Caofeidian District Agricultural Technology Promotion Station
undefined undefined
Patent: 1
With the analysis among related 39 patents in last 5 years, we discover 19 new entrants. Powerchina Huadong Engineering Corp. Ltd., Zhejiang Guangchuan Engineering Consulting Co., Ltd., Beihai Environmental Monitoring Center of the State Oceanic Administration (China Marine Surveillance Beihai Area Inspection and Appraisal Center) are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 3
undefined undefined
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Huashengfeng Ecology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 2
undefined undefined
Patent: 2
Guangdong Sheng, China
Patent: 1
Tangshan Caofeidian District Agricultural Technology Promotion Station
undefined undefined
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 23 patents, we discovered top 4 universities and scientific research institutions by total patent application. Hohai University, Ocean University of China, Shanghai Ocean University are dominant in this area. They take 56.52% of the total patent filing.
Jiangsu Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1